function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}
userAgent = window.navigator.userAgent;
browserVers = parseInt(userAgent.charAt(userAgent.indexOf("/")+1),10);
mustInitImg = true;
function initImgID() {di = document.images; if (mustInitImg && di) { for (var i=0; i<di.length; i++) { if (!di[i].id) di[i].id=di[i].name; } mustInitImg = false;}}
function findElement(n,ly) {
	d = document;
	if (browserVers < 4)		return d[n];
	if ((browserVers >= 6) && (d.getElementById)) {initImgID; return(d.getElementById(n))};
	var cd = ly ? ly.document : d;
	var elem = cd[n];
	if (!elem) {
		for (var i=0;i<cd.layers.length;i++) {
			elem = findElement(n,cd.layers[i]);
			if (elem) return elem;
		}
	}
	return elem;
}
function changeImages() {
	d = document;
	if (d.images) {
		var img;
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			img = null;
			if (d.layers) {img = findElement(changeImages.arguments[i],0);}
			else {img = d.images[changeImages.arguments[i]];}
			if (img) {img.src = changeImages.arguments[i+1];}
		}
	}
}


var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		over_RolloverImage = newImage(/*URL*/'media/nav_on_01.gif');
		over_RolloverImage2 = newImage(/*URL*/'media/nav_on_02.gif');
		over_RolloverImage3 = newImage(/*URL*/'media/nav_on_03.gif');
		over_RolloverImage4 = newImage(/*URL*/'media/nav_on_04.gif');
		over_RolloverImage5 = newImage(/*URL*/'media/nav_on_05.gif');
		preloadFlag = true;
	}
}

function advancedSearch() {

		  if (document.all){
			if(document.all['search'].style.display == 'none'){
			  document.all['search'].style.display = '';
			} else {
			  document.all['search'].style.display = 'none';
			  document.all['search'].src = 'images/plus.gif';
			}
		  } else {
			window.location="shop.asp?action=searchform"
		  }

}

var currentImage,timer;
currentImage = 0;

function mySlideShow() {
		if ((currentImage >= imageArray.length) || (currentImage < 0)) { currentImage = 0; }
		
		document.getElementById('slideShow').src = imageArray[currentImage];
		document.getElementById('counter').innerHTML = (currentImage + 1) + ' of ' + (imageArray.length)
		
		
		currentImage = currentImage + 1
}



function startSlideShow() {
		mySlideShow();
		timer = setTimeout("startSlideShow()",2500)
}


function popWindow(url,id,width,height,scrollBar) {
	
	newwindow = id;
	if (scrollBar == undefined) {
		scrollBar = 'no';	
	}
	
	if (!newwindow.closed && newwindow.location) {
		newwindow.location.href = url;
	}
	else {
		newwindow=window.open(url,id,'height=' + height + ',width=' + width +',scrollbars=' + scrollBar);
		if (!newwindow.opener) newwindow.opener = self;
	}
	if (window.focus) {newwindow.focus()}
	return false;
}